Pedal crank for bicycle



FIG. 1 is a top and rear perspective view of a pedal crank for a bicycle according to the invention;

FIG. 2 is a top and front perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a left side elevation view thereof. 

CLAIM The ornamental design for a pedal crank for bicycle, as shown and described. 